Supported by Open Fund(PLC20190203)of State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation(Chengdu University of Technology);the Natural Science Foundation of Shaanxi Province,China(2006Z07,2010JM5003);Youth Science and Technology Innovation Fund Project of Xi’an Petroleum University(2012BS010)
Based on drilling, logging, test production and dynamic monitoring data, the control effects of low-amplitude structure on hydrocarbon accumulation and development performance of ultra-low permeability reservoirs were...
Supported by the National Natural Science Foundation of China (50974095, 41174109);Gao Zhongke (高忠科) was also supported by the National Natural Science Foundation of China (61104148);the National Science and Technology Major Projects (2011ZX05020-006);Specialized Research Fund for the Doctoral Program of Higher Education of China(20110032120088);the Independent Innovation Foundation of Tianjin University
Based on the conductance fluctuation signals measured from vertical upward oil-gas-water three-phase flow experiment, time frequency representation and surrogate data method were used to investigate dynamical characte...
Experiments were conducted with oil-gas-water multiphase flow in a horizontal pipe under different flow patterns. The fractal method was applied to analyze the pressure drop signals measured in the experiments. The fr...